title: Too soon to market. Problems apply to introduction of new prosthetic implants as well as new drugs.
authors.forename: D H
authors.initials: DH
authors.lastname: Sochart
mesh_terms: D015507:Drugs, Investigational; D006622:Hip Prosthesis; D006801:Humans; D007720:Knee Prosthesis; D008389:Marketing of Health Services; D019736:Prostheses and Implants; D006113:United Kingdom
chemical_list: D015507:Drugs, Investigational